Rapid: Individual Calculations March 2019
 Zaeri, Mohammad  Total change: -22.20  Rating chartPersonal card
 Tehran Rapid 2 Esfand 1397 Tehran IRI 2019-02-24
RcRownchangeKK*chgGame
 1486 1571 2.50 6 -1.11 20 -22.20 
  Kargari Arian, Saba 1285 IRI1.0010.16203.20 
  Khoshnood Khaneh, Babak 1861 IRI0.001-0.1620-3.20 
  Atakhan, Alireza 1234 IRI0.501-0.3820-7.60 
  Alizadeh, Amirhosein 1171  * IRI1.0010.08201.60 
  Abed, Meisam 1971  * IRI0.001-0.0820-1.60 
  Zandi, Hamid 1396 IRI0.001-0.7320-14.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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